Table 1.

History of different P. hysterophorus accessions used in this study.

Accessionsa	Location	Crop	Glyphosateb (time of applications per year), number of application years
Cu-R1	Ceiba	Orchardsc	720 (2 or 3 times), > 10
Cu-R2	Ceiba	Citrusc	720 (1 time), > 10
Cu-R3	Arimao	Citrus	720 (2 times), unknown
Cu-S	Arimao	Road trails	No herbicide treatment
Do-R1	Villa Altagracia	Citrusc	900 (2 times), > 15
Do-R2	San Cristobal	Citrus	900 (2 times), > 15
Do-R3	Monseñor Nouel	Citrus	720 (2 times), > 10
Do-R4	Maria T. Sánchez	Orchards	720 (1 time), > 10
Do-S	Maria T. Sanchez	Road trails	No herbicide treatment

^aCu, P. hysterophorus harvested in Cuba; Do, P. hysterophorus harvested in Dominican Republic;

^bglyphosate g ae ha⁻¹;

^cthe last application was performed manually for every plant.